// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.6-4-299-1
description: >
    Object.defineProperty - 'O' is an Arguments object of a function
    that has formal parameters, 'name' is own accessor property of 'O'
    which is also defined in [[ParameterMap]] of 'O', test TypeError
    is thrown when updating the [[Enumerable]] attribute value of
    'name' which is defined as non-configurable (10.6
    [[DefineOwnProperty]] steps 4 and 5a)
includes: [propertyHelper.js]
---*/

function Test() {
    (function(a, b, c) {
      function getFunc() {
        return 10;
      }
      Object.defineProperty(arguments, "0", {
        get: getFunc,
        enumerable: true,
        configurable: false
      });
      try {
        Object.defineProperty(arguments, "0", {
          enumerable: false
        });
        throw new Test262Error("Expected an exception.");
      } catch (e) {
        if (a !== 0) {
          throw new Test262Error('Expected a === 0, actually ' + a);
        }
        verifyEqualTo(arguments, "0", getFunc());

        verifyEnumerable(arguments, "0");


        if (!(e instanceof TypeError)) {
          throw new Test262Error("Expected TypeError, got " + e);
        }

      }
    }(0, 1, 2));
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
